CN104803443B - A kind of ultraviolet disinfector with water leakage detecting function and leakage detection method - Google Patents
A kind of ultraviolet disinfector with water leakage detecting function and leakage detection method Download PDFInfo
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- CN104803443B CN104803443B CN201510145631.7A CN201510145631A CN104803443B CN 104803443 B CN104803443 B CN 104803443B CN 201510145631 A CN201510145631 A CN 201510145631A CN 104803443 B CN104803443 B CN 104803443B
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- glass bushing
- housing
- water
- glass
- ultraviolet disinfector
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Abstract
The present invention provides a kind of ultraviolet disinfector with water leakage detecting function, including：Housing, is arranged on the glass bushing in housing, and be arranged on the uviol lamp in glass bushing；Water inlet and delivery port are provided with housing, water stream channel is formed between housing and glass bushing；Characterized in that, being additionally provided with leakage inspector in glass bushing.Compared with prior art, the present invention increases a detection function by setting leakage inspector, and to ultraviolet disinfector, whether broken or leak carries out real-time detection, improves the security of ultraviolet disinfector.The present invention also provides a kind of leakage detection method.
Description
Technical field
The present invention relates to ultraviolet ray sterilizing device, more particularly to a kind of ultraviolet disinfector with water leakage detecting function and leakage
Water detection method.
Background technology
At present, common ultraviolet disinfector all needs just to carry out sterilizing to current through after glass bushing.Such as one
Notification number is included for the Chinese patent application of CN204022502U discloses a kind of electric heater with chlorination equipment：Major flow body
103, the side wall that the side wall of the left end of major flow body 103 is provided with the first runner pipe 101, right-hand member is provided with the second runner pipe
102, the first runner pipe 101 and the second runner pipe 102 are connected with major flow body 103, the right-hand member of major flow body 103 into
Type has a screw 104, and glass tube 105 is through screw 104 and stretches into major flow body 103, and the outer wall of glass tube 105 is fixed with close
Seal 106, end cap 107 is screwed onto in screw 104, and sealing ring 106 is clamped between the bottom face of screw 104 and end cap 107, glass
Circulation cavity 110 is formed between the inwall of glass pipe 105 and major flow body 103, quartz burner 108 is provided with glass tube 105,
The electric power connection line 109 of quartz burner 108 stretches out end cap 107 by the central through hole of end cap 107.The ultraviolet of this structure
Chlorination equipment, glass bushing fragmentation can be caused in transport or using process apparatus for ultraviolet disinfection by external impacts, vibrations, and is showed
There is product not detect glass fragmentation faced situation, there is larger potential safety hazard.
The content of the invention
For problems of the prior art, it is an object of the invention to provide a kind of with the ultraviolet of water leakage detecting function
Line disinfector, to improve the security performance of product.
To achieve the above objectives, the present invention is adopted the following technical scheme that.
A kind of ultraviolet disinfector with water leakage detecting function, including：Housing, is arranged on the glass bushing in housing, with
And it is arranged on the uviol lamp in glass bushing；Water inlet and delivery port are provided with housing, the shape between housing and glass bushing
Into there is water stream channel；Characterized in that, being additionally provided with leakage inspector in glass bushing.
Used as with improvement, the leakage inspector is to be penetrated into glass bushing and two probes spaced apart from each other, two
A complete detection circuit is constituted between root probe.
Used as with improvement, the detection circuit includes microcontroller, and two probes are connected to the signal input of microcontroller
On end.
As with improvement, the execution unit for being warned or being closed water route is connected with a microcontroller.
Used as with improvement, the execution unit includes warning lamp, buzzer, display, stop valve, in water proportioning valve one
Plant or several.
As with improvement, mounting hole is provided with the end of housing, the glass bushing is extend into housing through mounting hole；
The glass bushing is one end closing, the tubulose of one end open, the openend of glass bushing and the mounting hole of housing
By same end cap seal；
The probe is extend into glass bushing through end cap.
As with improvement, cavity is provided with end cap, the cavity and glass bushing inner space, one end of the probe changes
To be arranged in cavity.
As the filter with improvement, being provided with delivery port for preventing cullet from flowing out.
The present invention also provides a kind of leakage detection method, it is characterised in that set in the glass bushing of ultraviolet disinfector
Put leakage inspector, using in leakage inspector real-time detection glass bushing whether with the presence of water；Once glass bushing is sent out
Raw leak or fragmentation, leakage inspector just send signal, block the current of ultraviolet disinfector or alarmed to controller.
As further illustrating for above-mentioned leakage detection method, the leakage inspector to be penetrated into glass bushing,
And two probes spaced apart from each other, two probes constitute a complete detection circuit with controller, using electricity between two probes
Whether the break-make on road is interior with the presence of water to judge glass bushing.
Compared with prior art, a kind of ultraviolet disinfector with water leakage detecting function that the present invention is provided has and following has
Beneficial effect：
First, by setting leakage inspector, increase a detection function, whether ultraviolet disinfector is crushed or leak
Real-time detection is carried out, the security of ultraviolet disinfector is improved.
2nd, by connecting execution unit on leakage inspector, the failure of product is reminded or is alarmed in time, it is real
It is strong with property.
3rd, water leakage situation is detected using two probes, simple structure, realization convenience, signal detection are accurate.
4th, by setting filter on delivery port, cullet are made to flow out by water, cullet are limited in ultraviolet
Sterilizing unit inside etc. is for clearance, and security is good.
Brief description of the drawings
Fig. 1 show existing apparatus for ultraviolet disinfection structural representation；
Fig. 2 show the ultraviolet disinfector structural representation of present invention offer；
Fig. 3 show detection circuit theory diagrams.
Description of reference numerals：
101st, the first runner pipe, the 102, second runner pipe, 103 major flow bodys, 104 screws, 105, glass tube,
106th, sealing ring, 107, end cap, 108 quartz burners, 109 electric power connection lines, 110, circulation cavity；
1st, housing, 2, glass bushing, 3, uviol lamp, 4, water stream channel, 5, leakage inspector, 6, end cap, 7,
Filter, 8, microcontroller；
11st, water inlet, 12, delivery port.
Specific embodiment
Essence of the invention is more fully understood for convenience of those skilled in the art, below in conjunction with the accompanying drawings to of the invention specific
Implementation method is described in detail.
As shown in Fig. 2 a kind of ultraviolet disinfector with water leakage detecting function includes：Housing 1, is arranged in housing 1
Glass bushing 2, and it is arranged on the uviol lamp 3 in glass bushing 2；Water inlet 11 and delivery port 12 are provided with housing 1, in shell
Water stream channel 4 is formed between body 1 and glass bushing 2；Characterized in that, being additionally provided with leakage inspector in glass bushing 2
5。
Wherein, the housing 1 is Stainless Steel Shell, and mounting hole, the water inlet 11 are provided with the end of Stainless Steel Shell
With the side that delivery port 12 is arranged on Stainless Steel Shell.
The glass bushing 2 is one end closing, the quartz socket tube of one end open, and the quartz socket tube is stretched into through mounting hole
To in housing 1, and the openend of quartz socket tube and the mounting hole of housing 1 are sealed by same end cap 6；The probe passes through end cap 6
It extend into quartz socket tube.Further, to avoid breaking probe during assembling ultraviolet disinfector, preferably it is provided with end cap 6
Cavity, the cavity and quartz socket tube inner space, one end of the probe is arranged in cavity.
Further, to prevent broken quartz socket tube from flowing out ultraviolet disinfector with current, on delivery port 12
It is additionally provided with filter 7.The mesh size of filter 7 by chunk glass can not be defined.After quartz socket tube is broken, on water inlet
Water proportioning valve close, due to there is filter 7 on delivery port, cullet is limited in ultraviolet, to kill device inside etc. for clearance,
Have a safety feature.
The leakage inspector 5 is preferably two probes being penetrated into glass bushing 2, and one is constituted between two probes
Individual complete detection circuit.
As shown in figure 3, the detection circuit includes microcontroller 8, two probes are connected to microcontroller 8 by lead
On signal input part, the enforcement division for being warned or being closed water route is connected with the signal output part of microcontroller
Part.In the present embodiment, it is display for showing the failure of ultraviolet disinfector and ultraviolet for controlling preferably to be carried out part
The stop valve of line disinfector water route break-make.In other embodiments, the execution unit includes warning lamp, buzzer, display
Device, stop valve, one or more in water proportioning valve are not limited to the present embodiment.
During real work, ultraviolet lamp is entirely sealed in quartz socket tube, is separated with water circuit system, now two spies
It is open-circuit condition between pin.When quartzy tracheal rupture or sealing failure, the water in water circuit system is just flowed into quartz ampoule, two spies
Pin is connected as path by WATER AS FLOW MEDIUM, gives controller one signal input by lead, now, controller export a signal to
Part is performed, execution part is operated, user is warned or water route is directly closed.
Above specific embodiment has been described in detail to essence of the invention, but can not be come to of the invention with this
Protection domain is limited.It should be evident that under the enlightenment of essence of the invention, the art those of ordinary skill can also enter
The many improvement of row and modification, it should be noted that these improve and modification all fall claims of the invention it
It is interior.
Claims (4)
1. a kind of ultraviolet disinfector with water leakage detecting function, including：Housing, is arranged on the glass bushing in housing, and
It is arranged on the uviol lamp in glass bushing；Water inlet and delivery port are provided with housing, are formed between housing and glass bushing
There is water stream channel；Characterized in that, being additionally provided with leakage inspector in glass bushing；The leakage inspector is to be penetrated into
In glass bushing and two probes spaced apart from each other, a complete detection circuit is constituted between two probes；The detection electricity
Road includes microcontroller, and two probes are connected on the signal input part of microcontroller；Using the break-make of circuit between two probes
To judge that whether, once glass bushing occurs leak or fragmentation, leakage inspector is just to control with the presence of water in glass bushing
Device sends signal, blocks the current of ultraviolet disinfector or is alarmed；
Mounting hole is provided with the end of housing, the glass bushing is extend into housing through mounting hole；The glass bushing is
One end closing, the tubulose of one end open, the openend of glass bushing and the mounting hole of housing are by same end cap seal；The probe
It is extend into glass bushing through end cap；
Or, be provided with cavity on end cap, the cavity and glass bushing inner space, one end of the probe is changed to be arranged on cavity
It is interior.
2. ultraviolet disinfector according to claim 1, it is characterised in that be connected with a microcontroller for being warned
Show or close the execution unit in water route.
3. ultraviolet disinfector according to claim 2, it is characterised in that the execution unit includes warning lamp, buzzing
Device, display, stop valve, one or more in water proportioning valve.
4. ultraviolet disinfector according to claim 1, it is characterised in that be provided with delivery port for preventing broken glass
The filter of glass outflow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510145631.7A CN104803443B (en) | 2015-03-30 | 2015-03-30 | A kind of ultraviolet disinfector with water leakage detecting function and leakage detection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510145631.7A CN104803443B (en) | 2015-03-30 | 2015-03-30 | A kind of ultraviolet disinfector with water leakage detecting function and leakage detection method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104803443A CN104803443A (en) | 2015-07-29 |
| CN104803443B true CN104803443B (en) | 2017-06-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510145631.7A Active CN104803443B (en) | 2015-03-30 | 2015-03-30 | A kind of ultraviolet disinfector with water leakage detecting function and leakage detection method |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107324437A (en) * | 2017-08-16 | 2017-11-07 | 无锡市凡宇水处理机械制造有限公司 | Possesses the screen pipe of water leakage detecting function |
| CN111484099A (en) * | 2020-06-10 | 2020-08-04 | 镇江高净环保科技有限公司 | Automatic pig farm ultraviolet purifier that early warning security is strong |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2266592Y (en) * | 1996-08-05 | 1997-11-05 | 张洪友 | Flowing-water sterilizing device with ultra-violet light |
| CN200945105Y (en) * | 2006-09-15 | 2007-09-12 | 郭全意 | Multi-temperature section running water boiling water drinking machine |
| CN201074192Y (en) * | 2007-04-25 | 2008-06-18 | 马明孟 | Integral instant sterilizer |
| CN201587874U (en) * | 2009-08-28 | 2010-09-22 | 多元水环保技术产业(中国)有限公司 | Quartz tube sealing system |
| CN202392460U (en) * | 2011-08-05 | 2012-08-22 | 谭德忠 | Immersion type ultraviolet sterilization lamp |
| CN202974590U (en) * | 2012-07-12 | 2013-06-05 | 冯博 | Water leakage detection apparatus |
| CN203284225U (en) * | 2013-05-31 | 2013-11-13 | 天津开发区天元康宇环保科技发展有限公司 | Ultraviolet drinking water purifier |
| CN204675856U (en) * | 2015-03-30 | 2015-09-30 | 广东万家乐燃气具有限公司 | A kind of ultraviolet disinfector with water leakage detecting function |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002025503A (en) * | 2000-07-07 | 2002-01-25 | Nippon Photo Science:Kk | Treatment device utilizing ultraviolet rays |
-
2015
- 2015-03-30 CN CN201510145631.7A patent/CN104803443B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2266592Y (en) * | 1996-08-05 | 1997-11-05 | 张洪友 | Flowing-water sterilizing device with ultra-violet light |
| CN200945105Y (en) * | 2006-09-15 | 2007-09-12 | 郭全意 | Multi-temperature section running water boiling water drinking machine |
| CN201074192Y (en) * | 2007-04-25 | 2008-06-18 | 马明孟 | Integral instant sterilizer |
| CN201587874U (en) * | 2009-08-28 | 2010-09-22 | 多元水环保技术产业(中国)有限公司 | Quartz tube sealing system |
| CN202392460U (en) * | 2011-08-05 | 2012-08-22 | 谭德忠 | Immersion type ultraviolet sterilization lamp |
| CN202974590U (en) * | 2012-07-12 | 2013-06-05 | 冯博 | Water leakage detection apparatus |
| CN203284225U (en) * | 2013-05-31 | 2013-11-13 | 天津开发区天元康宇环保科技发展有限公司 | Ultraviolet drinking water purifier |
| CN204675856U (en) * | 2015-03-30 | 2015-09-30 | 广东万家乐燃气具有限公司 | A kind of ultraviolet disinfector with water leakage detecting function |
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| CN104803443A (en) | 2015-07-29 |
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